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2011-06-30fill in junk in stropts.hRich Felker1-1/+123
STREAMS are utterly useless as far as I can tell, but some software was apparently broken by the presence of stropts.h but lack of macros it's supposed to define...
2011-06-30add and consolidate nasty stdio_ext junkRich Felker1-0/+27
hopefully this resolves the rest of the issues with hideously nonportable hacks in programs that use gnulib.
2011-06-30implement the nonstandard GNU function fpurgeRich Felker1-0/+1
this is a really ugly and backwards function, but its presence will prevent lots of broken gnulib software from trying to define its own version of fpurge and thereby failing to build or worse.
2011-06-29avoid errors in ucontext.h when no feature test macros are definedRich Felker1-3/+5
2011-06-27further fixup dlfcn.hRich Felker1-4/+10
2011-06-27match LSB/glibc constants for dynamic loaderRich Felker1-4/+4
2011-06-25XSI search.h API implementation by Szabolcs NagyRich Felker1-1/+35
2011-06-25move all limits that don't vary out of bits/limits.h, into main limits.hRich Felker1-0/+22
2011-06-18copy-paste error in prctl.hRich Felker1-1/+1
2011-06-16fix some struct padding to match LSB/glibc ABI where it may be helpfulRich Felker2-2/+5
2011-06-16duplicate re_nsub in LSB/glibc ABI compatible locationRich Felker1-1/+2
2011-06-09add netpacket/packet.hRich Felker1-0/+44
looks like busybox is going to want it, and apparently some other low-level network software does too...
2011-06-08isgreater etc. relation macros for math.hRich Felker1-0/+18
2011-06-07define MQ_PRIO_MAXRich Felker1-0/+1
2011-06-07add support for POSIX message queues, except mq_notifyRich Felker1-0/+34
2011-06-06use __attribute__((const)) for errno and pthread_self if __GNUC__ is definedRich Felker2-0/+6
this is not too ugly and should result in significant code size and performance improvements for many programs.
2011-06-06fix handling of d_name in struct direntRich Felker1-1/+1
basically there are 3 choices for how to implement this variable-size string member: 1. C99 flexible array member: breaks using dirent.h with pre-C99 compiler. 2. old way: length-1 string: generates array bounds warnings in caller. 3. new way: length-NAME_MAX string. no problems, simplifies all code. of course the usable part in the pointer returned by readdir might be shorter than NAME_MAX+1 bytes, but that is allowed by the standard and doesn't hurt anything.
2011-05-30missing prototypes for mbsnrtowcs and wcsnrtombsRich Felker1-0/+6
2011-05-30implement pthread_[sg]etconcurrency.Rich Felker1-0/+3
there is a resource limit of 0 bits to store the concurrency level requested. thus any positive level exceeds a resource limit, resulting in EAGAIN. :-)
2011-05-28initial implementation of posix_spawnRich Felker1-0/+67
file actions are not yet implemented, but everything else should be mostly complete and roughly correct.
2011-05-08eventfd syscall wrapper and read/write wrappersRich Felker1-0/+25
2011-05-05add SA_NOMASK alias for SA_NODEFER with _GNU_SOURCERich Felker1-0/+1
2011-04-27use compiler builtins for variadic macros when availableRich Felker1-0/+7
this slightly cuts down on the degree musl "fights with" gcc, but more importantly, it fixes a critical bug when gcc inlines a variadic function and optimizes out the variadic arguments due to noticing that they were "not used" (by __builtin_va_arg). we leave the old code in place if __GNUC__ >= 3 is false; it seems like it might be necessary at least for tinycc support and perhaps if anyone ever gets around to fixing gcc 2.95.3 enough to make it work..
2011-04-27correct variadic prototypes for execl* familyRich Felker1-3/+3
the old versions worked, but conflicted with programs which declared their own prototypes and generated warnings with some versions of gcc.
2011-04-26function signature fix: add const qualifier to mempcpy src argRich Felker1-1/+1
2011-04-26typo in prototype for mempcpyRich Felker1-1/+1
2011-04-26prototype for mempcpyRich Felker1-0/+1
2011-04-21move wait.h macros out of bits. they do not vary.Rich Felker2-3/+30
2011-04-21include signal.h to avoid thorny __sigcontext/sigcontext issuesRich Felker1-2/+2
this is explicitly allowed by POSIX
2011-04-20implement (nonstandard) forkptyRich Felker1-0/+1
2011-04-14fix O_SYNC definition, cleanup fcntl.hRich Felker1-0/+8
2011-04-14fcntl.h: move macros that do not vary between archs out of bitsRich Felker1-0/+24
2011-04-14add useless type fd_mask. it's in the reserved namespace.Rich Felker1-0/+2
2011-04-13numerous fixes to sysv ipcRich Felker3-13/+55
some of these definitions were just plain wrong, others based on outdated ancient "non-64" versions of the kernel interface. as much as possible has now been moved out of bits/* these changes break abi (the old abi for these functions was wrong), but since they were not working anyway it can hardly matter.
2011-04-13add syslog.h cruft for syslogd to use...Rich Felker1-0/+45
2011-04-13add profile for getmntent_rRich Felker1-0/+1
2011-04-13fix typos on RLIM_NLIMITS, remove _GNU_SOURCE test for itRich Felker1-3/+1
RLIM_* is in the reserved namespace for this header
2011-04-13fix and cleanup suseconds_t/timeval stuff (broken on 64-bit)Rich Felker2-9/+1
trash in the upper 32 bits was making the kernel sleep forever in select on 64-bit systems.
2011-04-13fix prototypes/signature for setgroups, etc.Rich Felker2-1/+7
2011-04-13fix incorrect GNU sighandler_t typedefRich Felker1-1/+1
2011-04-13implement memrchr (nonstandard) and optimize strrchr in terms of itRich Felker1-0/+1
2011-04-13add ptsname_r (nonstandard) and split ptsname (standard) to separate fileRich Felker1-0/+1
this eliminates the ugly static buffer in programs that use ptsname_r.
2011-04-12move bswap functions to static inline in byteswap.hRich Felker1-0/+25
2011-04-12utmpx.h is no longer under standards, so expose ut_exit structureRich Felker1-3/+3
2011-04-12add some traditional aliases to stat.hRich Felker1-0/+6
2011-04-12add missing rlimit macrosRich Felker1-0/+8
2011-04-11more types cleanupRich Felker1-12/+3
the basic idea is that the only things in alltypes.h should be types that either vary from system to system (in practice, not just in theoretical la-la land - this is the implementation so we choose what constraints we want to impose on ports) or which are needed by multiple system headers.
2011-04-11cleanup types stuff in headers, fix missing u_int*_t in sys/types.hRich Felker2-7/+19
2011-04-10add some ugly legacy type names in sys/types.h (u_char etc.)Rich Felker1-0/+8
2011-04-10add legacy BSD-style timer*() macros in sys/time.hRich Felker1-0/+10